| September 10, 1990 |
Map generated by the
Great Circle Mapper -
copyright © Karl L. Swartz.
Grand Island
Norfolk
Yankton
Quincy
Burlington
Ottumwa
Des Moines
| Minneapolis/ Saint Paul |
Spencer
Fairmont
Fort Dodge
Mason City
Waterloo
| Sterling/ Rock Falls |
| Chicago O'Hare |
Rhinelander
Ironwood
Houghton
Iron Mt.
Escanaba
Menominee
Manistee
| Traverse City |
Pellston
| Sault Ste. Marie |
Alpena
| Detroit Metro Airport |